OSH Runtime Performance

Source code: benchmarks/osh-runtime.sh

Raw files

Elapsed Time by Shell (milliseconds)

Some benchmarks call many external tools, while some exercise the shell interpreter itself.

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 19 10 463 22 21 23.78 1.15
bin-true no-host 695 545 2,308 821 817 3.32 1.18
configure.cpython no-host 15,526 15,490 29,393 15,976 15,975 1.89 1.03
configure.ocaml no-host 3,891 3,811 4,784 3,953 3,908 1.23 1.02
configure.tcc no-host 49 42 198 50 49 4.04 1.03
configure.util-linux no-host 14,402 15,296 32,905 14,783 14,836 2.28 1.03
configure.yash no-host 1,867 1,827 2,533 1,884 1,874 1.36 1.01
hello-world no-host 2 1 54 3 3 33.38 1.89

Minor Page Faults

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 2,548 1,106 23,409 3,192 3,089 9.19 1.25
bin-true no-host 108,351 66,467 773,978 123,860 122,838 7.14 1.14
configure.cpython no-host 2,217,615 2,245,004 6,259,824 2,223,181 2,215,873 2.82 1.00
configure.ocaml no-host 410,416 390,838 646,407 412,794 412,023 1.58 1.01
configure.tcc no-host 6,530 5,481 23,715 6,980 6,931 3.63 1.07
configure.util-linux no-host 2,105,936 2,264,444 5,381,123 2,001,965 1,995,861 2.56 0.95
configure.yash no-host 256,570 244,586 387,700 257,639 258,129 1.51 1.00
hello-world no-host 152 80 3,738 350 346 24.59 2.30

Memory Usage (Max Resident Set Size in MB)

Memory usage is measured in MB (powers of 10), not MiB (powers of 2).

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 4.5 3.4 22.0 9.0 8.7 4.94 2.03
bin-true no-host 3.0 1.4 17.7 8.1 7.6 5.87 2.70
configure.cpython no-host 27.5 27.4 27.5 27.4 27.3 1.00 1.00
configure.ocaml no-host 20.6 20.4 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.4 19.3 19.3 19.4 19.4 0.99 1.00
configure.util-linux no-host 30.3 30.1 30.1 30.3 30.1 1.00 1.00
configure.yash no-host 24.4 24.5 24.4 24.2 24.2 1.00 0.99
hello-world no-host 2.8 1.4 17.7 6.3 5.9 6.43 2.29

GC Stats

workload host name elapsed ms max gc millis total gc millis allocated MB max rss MB num allocated num live max survived num in heap num in pool 1 num in pool 2 num gc points num gc done gc threshold num growths
hello-world no-host 3 0 0 0.2 6.3 3,774 3,774 0 695 1,851 1,228 2 0 50,000 0
bin-true no-host 821 1 2 2.6 8.1 154,739 13,221 2,878 9,745 78,320 66,674 3,008 3 50,000 0
configure.cpython no-host 15,976 1 66 15.0 27.4 1,772,721 49,855 28,588 86,398 908,072 778,251 22,694 60 50,000 0
configure.util-linux no-host 14,783 3 65 21.3 30.3 2,703,489 29,746 65,871 109,676 1,320,578 1,273,235 27,391 41 131,742 1
configure.ocaml no-host 3,953 1 2 2.6 20.6 150,095 11,052 5,222 7,532 71,605 70,958 1,448 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.4 30,580 30,580 0 1,521 14,775 14,284 226 0 50,000 0
configure.yash no-host 1,884 1 2 2.6 24.2 139,748 8,021 6,680 6,337 70,280 63,131 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,323 64,531 42,741 4,572 54,520 57,231 270 3 85,482 1
hello-world no-host 3 0 0 0.2 5.9 3,773 3,773 0 696 1,851 1,226 2 0 50,000 0
bin-true no-host 817 1 2 2.6 7.6 154,738 13,064 2,816 9,746 78,320 66,672 3,008 3 50,000 0
configure.cpython no-host 15,975 1 66 14.9 27.3 1,772,720 49,106 28,526 86,399 908,072 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,836 5 70 21.3 30.1 2,703,489 42,742 65,809 109,678 1,320,578 1,273,233 27,391 41 131,618 1
configure.ocaml no-host 3,908 1 2 2.6 20.6 150,095 10,990 5,160 7,534 71,605 70,956 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,580 30,580 0 1,523 14,775 14,282 226 0 50,000 0
configure.yash no-host 1,874 1 2 2.6 24.2 139,748 7,959 6,618 6,339 70,280 63,129 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,322 64,469 42,679 4,573 54,520 57,229 270 3 85,358 1

rusage Details

task id host name workload elapsed ms user ms sys ms max rss MB shell label
7 no-host abuild-print-help 19 13 7 4.5 bash
15 no-host abuild-print-help 10 4 6 3.4 dash
23 no-host abuild-print-help 463 419 47 22.0 osh-cpython
31 no-host abuild-print-help 22 14 9 9.0 osh-native
39 no-host abuild-print-help 21 14 7 8.7 osh-native-souffle
1 no-host bin-true 695 519 211 3.0 bash
9 no-host bin-true 545 417 139 1.4 dash
17 no-host bin-true 2,308 1,505 1,066 17.7 osh-cpython
25 no-host bin-true 821 571 265 8.1 osh-native
33 no-host bin-true 817 559 269 7.6 osh-native-souffle
2 no-host configure.cpython 15,526 9,429 6,509 27.5 bash
10 no-host configure.cpython 15,490 9,422 6,499 27.4 dash
18 no-host configure.cpython 29,393 17,684 13,620 27.5 osh-cpython
26 no-host configure.cpython 15,976 9,396 6,847 27.4 osh-native
34 no-host configure.cpython 15,975 9,282 6,760 27.3 osh-native-souffle
4 no-host configure.ocaml 3,891 1,685 1,238 20.6 bash
12 no-host configure.ocaml 3,811 1,691 1,138 20.4 dash
20 no-host configure.ocaml 4,784 2,280 1,720 20.6 osh-cpython
28 no-host configure.ocaml 3,953 1,714 1,276 20.6 osh-native
36 no-host configure.ocaml 3,908 1,668 1,276 20.6 osh-native-souffle
5 no-host configure.tcc 49 27 22 19.4 bash
13 no-host configure.tcc 42 31 12 19.3 dash
21 no-host configure.tcc 198 136 65 19.3 osh-cpython
29 no-host configure.tcc 50 35 16 19.4 osh-native
37 no-host configure.tcc 49 31 18 19.4 osh-native-souffle
3 no-host configure.util-linux 14,402 8,908 5,949 30.3 bash
11 no-host configure.util-linux 15,296 9,292 6,494 30.1 dash
19 no-host configure.util-linux 32,905 22,001 12,035 30.1 osh-cpython
27 no-host configure.util-linux 14,783 8,962 6,014 30.3 osh-native
35 no-host configure.util-linux 14,836 8,948 6,078 30.1 osh-native-souffle
6 no-host configure.yash 1,867 1,092 782 24.4 bash
14 no-host configure.yash 1,827 1,126 702 24.5 dash
22 no-host configure.yash 2,533 1,561 1,017 24.4 osh-cpython
30 no-host configure.yash 1,884 1,047 841 24.2 osh-native
38 no-host configure.yash 1,874 1,140 737 24.2 osh-native-souffle
0 no-host hello-world 2 2 0 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 54 33 20 17.7 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 3 0 5.9 osh-native-souffle

More Details

task id host name workload minor faults major faults swaps in block out block signals voluntary ctx involuntary ctx shell label
7 no-host abuild-print-help 2,548 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,106 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,409 0 0 0 8 0 45 8 osh-cpython
31 no-host abuild-print-help 3,192 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,089 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 108,351 0 0 0 8 0 1,985 50 bash
9 no-host bin-true 66,467 0 0 0 8 0 1,987 44 dash
17 no-host bin-true 773,978 0 0 0 8 0 1,998 85 osh-cpython
25 no-host bin-true 123,860 0 0 0 16 0 1,985 65 osh-native
33 no-host bin-true 122,838 0 0 0 16 0 1,989 203 osh-native-souffle
2 no-host configure.cpython 2,217,615 0 0 0 32,928 0 14,465 1,139 bash
10 no-host configure.cpython 2,245,004 0 0 0 32,992 0 14,661 1,113 dash
18 no-host configure.cpython 6,259,824 0 0 0 27,512 0 13,234 1,207 osh-cpython
26 no-host configure.cpython 2,223,181 0 0 0 27,520 0 13,169 1,010 osh-native
34 no-host configure.cpython 2,215,873 1 0 0 27,520 0 13,182 994 osh-native-souffle
4 no-host configure.ocaml 410,416 0 0 0 5,120 0 1,951 164 bash
12 no-host configure.ocaml 390,838 0 0 0 5,112 0 1,872 144 dash
20 no-host configure.ocaml 646,407 0 0 0 5,112 0 1,850 196 osh-cpython
28 no-host configure.ocaml 412,794 0 0 0 5,120 0 1,930 207 osh-native
36 no-host configure.ocaml 412,023 0 0 0 5,120 0 1,928 168 osh-native-souffle
5 no-host configure.tcc 6,530 0 0 0 104 0 48 4 bash
13 no-host configure.tcc 5,481 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,715 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,980 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,931 0 0 0 104 0 47 0 osh-native-souffle
3 no-host configure.util-linux 2,105,936 0 0 0 42,400 0 18,641 1,103 bash
11 no-host configure.util-linux 2,264,444 1 0 0 42,584 0 17,416 1,079 dash
19 no-host configure.util-linux 5,381,123 9 0 0 39,112 0 16,903 1,491 osh-cpython
27 no-host configure.util-linux 2,001,965 1 0 0 39,128 0 16,948 1,004 osh-native
35 no-host configure.util-linux 1,995,861 0 0 0 39,136 0 16,940 1,080 osh-native-souffle
6 no-host configure.yash 256,570 0 0 0 4,120 0 870 93 bash
14 no-host configure.yash 244,586 0 0 0 3,720 0 872 76 dash
22 no-host configure.yash 387,700 0 0 0 3,728 0 854 94 osh-cpython
30 no-host configure.yash 257,639 0 0 0 3,736 0 848 80 osh-native
38 no-host configure.yash 258,129 0 0 0 3,736 0 850 87 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 80 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,738 0 0 0 8 0 7 6 osh-cpython
24 no-host hello-world 350 0 0 0 16 0 1 2 osh-native
32 no-host hello-world 346 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-a1ba2320
dash dash-0ebcf347
osh-cpython osh-860badbb
osh-native osh-987ccaa5
osh-native-souffle osh-749dc25c
host label host id
no-host no-host-556df3ee